US Bridges

IH 610EB Entr Ramp over IH 610 EB Exit Ramp

Good

Harris County, Texas · 0.7 MI NE of US 290 · Structure no. 121020027114665

Built
2013
12 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
727 ft
7 main spans
Daily traffic
10,000
2013 count
Owner
State
State Highway Agency

About this bridge

IH 610EB Entr Ramp over IH 610 EB Exit Ramp is a prestressed concrete stringer/multi-beam or girder carrying IH 610EB Entr Ramp over IH 610 EB Exit Ramp in Harris County, Texas. It was built in 2013, so it is 12 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 10,000 vehicles a day, roughly 1% of them trucks, projected to reach 13,700 by 2031. The structure is 727 ft (221.6 m) long and 26 ft wide.

CarriesIH 610EB Entr Ramp
CrossesIH 610 EB Exit Ramp
Location0.7 MI NE of US 290
RouteInterstate 610
StateTexas
Coordinates29.81084, -95.43571
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans7
Design loadHL 93
Structure length727 ft (221.6 m)
Longest span109 ft (33.2 m)
Deck width26 ft (8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2013)
Projected traffic13,700 by 2031
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 610EB Entr Ramp over IH 610 EB Exit Ramp built?

It was built in 2013, making it 12 years old in 2025.

What condition is IH 610EB Entr Ramp over IH 610 EB Exit Ramp in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.

How much traffic does IH 610EB Entr Ramp over IH 610 EB Exit Ramp carry?

About 10,000 vehicles per day (2013 count), of which roughly 1% are trucks.

How long is IH 610EB Entr Ramp over IH 610 EB Exit Ramp?

The structure is 727 ft (221.6 m) long with a longest span of 109 ft (33.2 m) and a deck 26 ft wide.

Who owns IH 610EB Entr Ramp over IH 610 EB Exit Ramp?

It is owned by the State Highway Agency.